Item # SL04-5044NR, Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings On NTN Bearing Corp. of America

NTN BEARING CORPORATION OF AMERICA
Head Office
1600 E. Bishop Court, P.O. Box 7604
Mount Prospect, IL 60056-7604, U.S.A.
Phone: 847-298-7500
Fax: 847-699-9744
Toll Free: 800-323-2358
Email: mkt@ntnamerica.com
Website: www.ntnamericas.com

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The rollers in the NN type bearing are guided by the ribs of the inner ring.

Unit of Measure

Order Now | Technical Specifications | Dimensional Specifications

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Technical Specifications

Type	N/A Cylindrical Roller Bearing
Bore Type	N/A Round
Material	N/A Hardened Alloy Steel
Cage Type	N/A None
Cage Material	N/A None
Limiting Speed - Grease	N/A 450 RPM
Precision	N/A ISO Class 0
Configuration	N/A Two
Oil Hole	N/A w/o Oil Hole
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 740000 lbf3300000 N3300.00 kN
Dynamic Load Rating	N/A 370000 lbf1640000 N1640.00 kN
Enclosure	N/A Double Shielded
Weight	N/A 122.136 lb55.400 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Double Row Cylindrical Roller Bearing for Sheaves w/ Snap Rings - Dimensions
d	N/A 8.6614 in220.000 mm
D	N/A 13.3858 in340.000 mm
B	N/A 6.2992 in160.000 mm
C	N/A 6.2598 in159.000 mm
D2	N/A 14.0157 in356.000 mm
f	N/A 0.2362 in6.000 mm
p	N/A 4.8819 in124.000 mm
J	N/A 10.2362 in260.000 mm
Cf	N/A 5.1181 in130.000 mm
Cf1	N/A 5.1181 in130.000 mm
S	N/A 0.5709 in14.500 mm
E1	N/A 14.9606 in380.000 mm
t	N/A 0.0984 in2.500 mm
Angle of Chamfer	N/A 30 º
r	N/A 0.0787 in2.000 mm
da min	N/A 8.9961 in228.500 mm